Radiant|Lab Grown|IGI

0.78ct H SI2 Radiant Lab Grown Diamond

ID • H/SI2 • IGI LG530227337

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG530227337

Diamond specifications and retailer prices

From ₹13,338 INR
$140 USD
As of October 27, 2026
Save ₹71,841 INR (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹85,179 INR at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530227337 or 530227337. Listed at 11 retailers as of October 26, 2026, with prices from ₹13,338 to ₹85,179, a ₹71,841 spread on the same certified stone. MOH London lists it at ₹85,179. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.78
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530227337
Dimensions6.64 × 4.54 × 3.04 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.64 mm4.54 mm0.78 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530227337
Side View
Table 66.0%Crown 44.6°Girdle: Slightly ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹85,179 INR|Low: ₹13,338 INR|High: ₹86,147 INR|Avg: ₹40,599 INR|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 26, 2026
Retailer 13₹13,338 INR
Retailer 8₹15,434 INR
Retailer 9₹16,482 INR
Retailer 12₹16,482 INR
Retailer 11₹30,867 INR
Retailer 6₹31,210 INR
Retailer 5₹33,023 INR
Retailer 3₹37,163 INR
Retailer 10₹46,111 INR
Retailer 2₹50,493 INR
Retailer 7₹56,019 INR
Retailer 14₹58,496 INR
Retailer 4₹63,069 INR
MOH London₹85,179 INR

11 data points across 14 retailers

11 retailers₹13,338 INR to ₹85,179 INR

A
Cheapest Retailer
-
₹13,338 INR
$140 USD
A
Retailer 2
-
₹15,434 INR
$162 USD
View
A
Retailer 3
-
₹16,482 INR
$173 USD
View
A
Retailer 4
-
₹16,482 INR
$173 USD
View
A
Retailer 5
-
₹30,867 INR
$324 USD
View
Retailer 6
-
₹37,163 INR
£307 GBP
View
Price last confirmed 22 days ago
B+
Retailer 7
-
₹46,111 INR
$484 USD
View
B+
Retailer 8
-
₹50,493 INR
$530 USD
View
B
Retailer 9
-
₹56,019 INR
$588 USD
View
B
Retailer 10
-
₹58,496 INR
$614 USD
View
Most Expensive
B
MOH London
LG530227337 · Oct 26
₹85,179 INR
£704 GBP
View
10 more retailers have this diamond
Prices start from ₹13,338 INRSave up to ₹71,841 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.78ct Radiant
₹13,338 INR